AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YL93 ∴ Orbital info ∴ Epoch epochXXX

(261649) 2005YL93 ▹

ORBITAL INFORMATION

◲

(ASCII data file 261649.eq0)

Keplerian elements at epoch
58374.2 MJD
	Value	1-σ variation	Units
a	1.91676	8.496e-09	au
e	0.07995	4.727e-08
i	22.524	6.254e-06	deg
Ω	95.05	1.151e-05	deg
ω	281.826	4.219e-05	deg
M	356.5	4.365e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7635	au
Aphelion	2.07	au
Asc. node-Earth separation	0.88975	au
Desc. node-Earth separation	0.91893	au
Earth MOID	0.85936	au
Orbital period	969.282	days
Date of orbit computation	apr 23 20:45

Correlation matrix
1.00000000	-0.13360219	0.01277476	-0.00581461	0.01374272	-0.01691487
-0.13360219	1.00000000	0.02133339	0.05485909	0.45497644	-0.47868758
0.01277476	0.02133339	1.00000000	-0.33963731	0.09713978	-0.01187209
-0.00581461	0.05485909	-0.33963731	1.00000000	-0.17982418	-0.07169249
0.01374272	0.45497644	0.09713978	-0.17982418	1.00000000	-0.96479403
-0.01691487	-0.47868758	-0.01187209	-0.07169249	-0.96479403	1.00000000

Covariance matrix
7.21795350E-17	-5.36521254E-17	6.78798962E-16	-5.68495433E-16	4.92535866E-15	-6.27243591E-15
-5.36521254E-17	2.23425437E-15	6.30677499E-15	2.98410417E-14	9.07221767E-13	-9.87595216E-13
6.78798962E-16	6.30677499E-15	3.91167252E-11	-2.44453190E-11	2.56292932E-11	-3.24092582E-12
-5.68495433E-16	2.98410417E-14	-2.44453190E-11	1.32433584E-10	-8.72982217E-11	-3.60108409E-11
4.92535866E-15	9.07221767E-13	2.56292932E-11	-8.72982217E-11	1.77957583E-09	-1.77645153E-09
-6.27243591E-15	-9.87595216E-13	-3.24092582E-12	-3.60108409E-11	-1.77645153E-09	1.90511419E-09